Choosing the right solar panel installer is just as important as choosing the right solar panels.
While price and experience are key factors, it’s also essential to check that your installer holds the correct industry accreditations. These certifications demonstrate that a company meets recognised standards for quality, safety, and customer protection.
Three of the most important accreditations to look for are HIES, MCS, and EPVS.
HIES (Home Insulation & Energy Systems Quality Assured Contractors Scheme)
HIES is a consumer protection organisation that helps ensure homeowners receive a high standard of service when purchasing renewable energy systems.
An installer who is a member of HIES agrees to follow a strict code of practice covering sales, installation, customer service, and aftercare.
Benefits of choosing a HIES-accredited installer include:
- Deposit and workmanship protection.
- Independent dispute resolution if problems arise.
- Clear contracts and transparent pricing.
- High standards of customer care throughout the installation process.
HIES membership gives customers additional confidence that they are dealing with a professional and trustworthy business
MCS (Microgeneration Certification Scheme)
The Microgeneration Certification Scheme (MCS) is the UK’s recognised quality assurance standard for renewable energy installations. An MCS-certified installer has been independently assessed to ensure they meet strict standards for the design, installation, and commissioning of solar PV systems.
Choosing an MCS-certified installer provides several benefits:
- Installation completed to recognised industry standards.
- Confidence that products and workmanship meet quality requirements.
- Access to export tariffs and other renewable energy schemes where MCS certification is required.
- Peace of mind that your system has been installed correctly and safely.
MCS certification is considered one of the most important credentials any reputable solar installer should hold.
EPVS (Electrician Plus Verification Scheme)
The Electrician Plus Verification Scheme (EPVS) recognises electrical contractors who have demonstrated competence in renewable energy installations, including solar PV systems.
EPVS accreditation confirms that installers have the technical knowledge and skills required to safely install and commission solar systems while complying with current electrical regulations.
For customers, this means:
- Safe and compliant electrical installations.
- Qualified professionals carrying out the work.
- Confidence that systems meet the latest industry standards.
- A commitment to ongoing professional development.
Why accreditations matter
Solar panels and solar battery storage are a long-term investment that should provide clean, reliable energy for decades. Choosing an accredited installer helps ensure your system is installed correctly, performs efficiently, and is backed by recognised consumer protections.
Before signing a contract, always check that your installer holds relevant industry accreditations and can provide evidence of their certification.
Looking for an accredited solar installer?
At DJB Installs, we’re proud to hold industry-recognised accreditations including HIES, MCS, and EPVS. These certifications demonstrate our commitment to quality workmanship, customer satisfaction, and the highest standards of renewable energy installation.
If you’re considering solar panels for your home or business, get in touch with our team today to arrange a free, no-obligation quotation and discover how much you could save with solar energy.